Description

Benzene, 1-Bromo-2-Ethyl-4-(Phenylmethoxy)- is a specialized brominated aromatic ether compound with the CAS number 668477-51-8. This high-purity intermediate is critical for synthetic organic chemists requiring precise molecular building blocks for complex multi-step syntheses. It is primarily utilized in advanced pharmaceutical research and development, as well as in the synthesis of specialty agrochemicals and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides and fungicides, leveraging its bromine and ether functionalities.
• Ligand and Catalyst Development: Acts as a precursor for creating sophisticated ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers due to its aromatic and ether linkages.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-fidelity bromo-aryl intermediates.

Basic Information

Product Name	Benzene, 1-Bromo-2-Ethyl-4-(Phenylmethoxy)-
CAS No.	668477-51-8
Molecular Formula	C15H15BrO
Molecular Weight	291.19 g/mol
Synonyms	1-Bromo-2-ethyl-4-(phenylmethoxy)benzene; 4-(Benzyloxy)-1-bromo-2-ethylbenzene; 2-Ethyl-4-benzyloxybromobenzene; (2-Ethyl-4-benzyloxyphenyl)bromide; 1-Bromo-2-ethyl-4-benzyloxybenzene; Benzene, bromoethyl(phenylmethoxy)-; Bromoethylbenzyloxybenzene
EINECS	Contact for details

Quality Control

Every batch of Benzene, 1-Bromo-2-Ethyl-4-(Phenylmethoxy)- is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency essential for research and development. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.